This is something that I think will become more and more popular with the high schoolers. They can enroll early and have their degree in 3 years which shorten their time for their educational goals. Maybe it will also encourage some of those that haven't been doing so well in the classroom to hit their books a little harder in the early years so they won't have to fight the eligibility issues their senior year.
True, Jamos.
But there's another side of this; those who see early-entry as an unfair advantage. I don't think the NCAA will stop early-entry (they can't), but they might limit participation in spring practice that first year.
Right now there's no way the NCAA can stop it.
I like your projection of incentive for better grades!